diff --git a/include/llvm-c/Object.h b/include/llvm-c/Object.h index ccf62868cf2..92bb03b6825 100644 --- a/include/llvm-c/Object.h +++ b/include/llvm-c/Object.h @@ -76,6 +76,16 @@ uint64_t LLVMGetSymbolAddress(LLVMSymbolIteratorRef SI); uint64_t LLVMGetSymbolOffset(LLVMSymbolIteratorRef SI); uint64_t LLVMGetSymbolSize(LLVMSymbolIteratorRef SI); +// RelocationRef accessors +uint64_t LLVMGetRelocationAddress(LLVMRelocationIteratorRef RI); +LLVMSymbolIteratorRef LLVMGetRelocationSymbol(LLVMRelocationIteratorRef RI); +uint64_t LLVMGetRelocationType(LLVMRelocationIteratorRef RI); +// NOTE: Caller takes ownership of returned string of the two +// following functions. +const char *LLVMGetRelocationTypeName(LLVMRelocationIteratorRef RI); +const char *LLVMGetRelocationValueString(LLVMRelocationIteratorRef RI); + + #ifdef __cplusplus } diff --git a/lib/Object/Object.cpp b/lib/Object/Object.cpp index a404cb30133..719bf882f22 100644 --- a/lib/Object/Object.cpp +++ b/lib/Object/Object.cpp @@ -164,3 +164,48 @@ uint64_t LLVMGetSymbolSize(LLVMSymbolIteratorRef SI) { return ret; } +// RelocationRef accessors +uint64_t LLVMGetRelocationAddress(LLVMRelocationIteratorRef RI) { + uint64_t ret; + if (error_code ec = (*unwrap(RI))->getAddress(ret)) + report_fatal_error(ec.message()); + return ret; +} + +LLVMSymbolIteratorRef LLVMGetRelocationSymbol(LLVMRelocationIteratorRef RI) { + SymbolRef ret; + if (error_code ec = (*unwrap(RI))->getSymbol(ret)) + report_fatal_error(ec.message()); + + return wrap(new symbol_iterator(ret)); +} + +uint64_t LLVMGetRelocationType(LLVMRelocationIteratorRef RI) { + uint64_t ret; + if (error_code ec = (*unwrap(RI))->getType(ret)) + report_fatal_error(ec.message()); + return ret; +} + +// NOTE: Caller takes ownership of returned string. +const char *LLVMGetRelocationTypeName(LLVMRelocationIteratorRef RI) { + SmallVector ret; + if (error_code ec = (*unwrap(RI))->getTypeName(ret)) + report_fatal_error(ec.message()); + + char *str = static_cast(malloc(ret.size())); + std::copy(ret.begin(), ret.end(), str); + return str; +} + +// NOTE: Caller takes ownership of returned string. +const char *LLVMGetRelocationValueString(LLVMRelocationIteratorRef RI) { + SmallVector ret; + if (error_code ec = (*unwrap(RI))->getValueString(ret)) + report_fatal_error(ec.message()); + + char *str = static_cast(malloc(ret.size())); + std::copy(ret.begin(), ret.end(), str); + return str; +} +